method

caches_action

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActionController::Caching::Actions::ClassMethods

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What's this?

caches_action(*actions) public

Declares that actions should be cached. See ActionController::Caching::Actions for details.

# File actionpack/lib/action_controller/caching/actions.rb, line 93
        def caches_action(*actions)
          return unless cache_configured?
          options = actions.extract_options!
          options[:layout] = true unless options.key?(:layout)
          filter_options = options.extract!(:if, :unless).merge(:only => actions)
          cache_options  = options.extract!(:layout, :cache_path).merge(:store_options => options)

          around_filter ActionCacheFilter.new(cache_options), filter_options
        end

caches_action

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